Tent frame

Abstract

The utility model discloses a tent frame, relates to the technical field of tents, and aims to solve the problems that the tent is poor in resistance and troublesome to mount and dismount, the tent frame comprises at least three support rods, one end of each support rod is rotatably connected with a pull rod, the support rods and the pull rods are telescopic, and the support rods are connected with the pull rods. The ends, away from the supporting rod, of the multiple pull rods are jointly connected with a circular connecting piece.

Description

Technical Field

[0001] The utility model relates to the technical field of tents, in particular to a tent frame. Background Art

[0002] With the development of society, modern people have more time and energy to develop their hobbies. Outdoor travel is a very popular hobby among modern young people. For outdoor tents, stability and portability are crucial. Tents usually consist of a frame structure and tent cloth. The tent cloth is placed on the frame structure to form a complete tent. Therefore, the stability and portability of the tent are mainly reflected in the frame structure.

[0003] There are many types of existing tent frames. However, in order to facilitate installation and disassembly and portability, the internal frames of general tents are very fragile. When encountering bad weather such as rain and wind outdoors, the tents have poor resistance. In addition, in order to make the tents more resistant, the tents are made very heavy. When collecting and installing the tents, multiple people are required to complete the work together, which is difficult to operate and inconvenient to carry, resulting in poor stability and portability of the tent frames. Utility Model Content

[0004] In order to solve the above-mentioned problem, namely the poor stability and portability of the tent frame, the utility model proposes a tent frame, comprising at least three support poles, one end of which is rotatably connected to a pull rod, both the support pole and the pull rod are retractable, and the ends of multiple pull rods facing away from the support poles are commonly connected to a circular connecting piece.

[0005] By adopting the above technical solution and arranging the support rods and the pull rods as a telescopic structure, the installation and disassembly of the tent frame can be made simpler, and the telescopic structure can save more space when folded up.

[0006] The present invention is further configured as follows: the connecting member is configured as a circular ring, a plurality of the pull rods are evenly arranged along the circumference of the connecting member, and the pull rods are rotatably connected to the connecting member.

[0007] By adopting the above technical solution, the pull rod can be rotated on the connecting piece to be rotated to a vertical state, thereby achieving a further folding effect on the frame, thereby improving the portability of the tent frame.

[0008] The utility model is further configured as follows: the connecting member is provided with a disc shape, a plurality of the pull rods are evenly arranged along the circumference of the connecting member, and the pull rods are rotatably connected to the connecting member; a sliding rod is fixedly connected to the center of the connecting member, the sliding rod is vertically arranged, and a connecting disk 1 is slidably connected to the sliding rod, the connecting disk 1 is arranged below the connecting member, and a support rod 1 is rotatably connected to the connecting disk 1 corresponding to the pull rod, and the end of the support rod 1 facing away from the connecting disk 1 is rotatably connected to the pull rod.

[0009] By adopting the above technical solution, the sliding of the connecting disk 1 on the slide rod further drives the rotation of the support rod 1, and then drives the rotation of the pull rod on the connecting piece, so that multiple pull rods can be retracted and extended at the same time.

[0010] The utility model is further configured as follows: a connecting disk 2 is also slidably connected to the sliding rod, and the connecting disk 2 is arranged below the connecting disk 1. The connecting disk 2 is rotatably connected to the support rod 2 corresponding to the support rod 1, and the end of the support rod 2 facing away from the connecting disk 1 is rotatably connected to the support rod 1.

[0011] By adopting the above technical solution, through the cooperation of the connecting piece, the first connecting plate and the second connecting plate, the tent roof of the tent frame is made into an umbrella-shaped structure, which can make the tent frame more stable.

[0012] The present invention is further configured as follows: a spring is sleeved on the slide bar, the spring is arranged between the first connecting disk and the second connecting disk, and two ends of the spring are respectively against the first connecting disk and the second connecting disk.

[0013] By adopting the above technical solution, when the second connecting plate and the second supporting rod are slid, the supporting force of the spring can provide a better supporting effect on the tent roof.

[0014] The beneficial effects of the utility model are:

[0015] 1. The telescopic structure is set up by the support rods and the pull rods, which can make the installation and disassembly of the tent frame easier, and the telescopic structure can save more space and improve portability when folded.

[0016] 2. Through the cooperation of the connecting piece, the connecting plate 1 and the connecting plate 2, the roof of the tent frame is set in an umbrella-shaped frame structure. This not only can realize the recovery of multiple pull rods at the same time, but also can provide better support for the roof, further improving the stability and portability of the tent frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural diagram of Example 1 is shown.

[0018] Figure 2 The top structure in Example 2 is shown.

[0019] Figure numerals: 1, connecting piece; 2, support rod; 3, pull rod; 4, connecting plate 1; 5, support rod 1; 6, support rod 2; 7, connecting plate 2; 8, sliding rod. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0021] Example 1:

[0022] The utility model proposes a tent frame, comprising six support poles 2, the six support poles 2 being evenly arranged in a circle, the six support poles 2 being all telescopically arranged, that is, the support poles 2 being hydraulic poles, each support pole 2 having three sections of hydraulic telescopic poles, the bottom ends of the support poles 2 being fixedly mounted on the ground, because the ground is uneven, the heights of the support poles 2 can be further adjusted by adjusting the hydraulic telescopic support poles 2 during installation so that the support poles 2 are at the same height, the ends of the support poles 2 facing away from the ground are rotatably connected to a pull rod 3, the six pull rods 3 are also telescopic hydraulic rods, and each pull rod 3 has three sections of hydraulic telescopic poles.

[0023] The ends of the six tie rods 3 facing away from the support rods 2 are rotatably connected to a circular connector 1. By changing the rotation of the tie rods 3 on the connector 1, the frame can be retracted, thereby improving the portability of the tent frame. The connector 1 is set in a circular ring shape.

[0024] Example 2:

[0025] This embodiment includes six support rods 2, and the six support rods 2 are evenly arranged in a circle. The six support rods 2 can be telescopically arranged, that is, the support rods 2 are hydraulic rods, and each support rod 2 has three sections of hydraulic telescopic rods. The bottom end of the support rod 2 is fixedly installed on the ground. Because the ground is uneven, the height of the support rod 2 can be further adjusted by adjusting the hydraulic telescopic support rod 2 during installation so that the support rods 2 are at the same height. The end of the support rod 2 facing away from the ground is rotatably connected to the pull rod 3. The six pull rods 3 are also telescopic hydraulic rods, and each pull rod 3 has three sections of hydraulic telescopic rods.

[0026] The ends of the six pull rods 3 facing away from the support rods 2 are rotatably connected to a circular connector 1. By changing the rotation of the pull rods 3 on the connector 1, the frame can be retracted, thereby improving the portability of the tent frame. The connector 1 is set in a disc shape.

[0027] A sliding rod 8 is fixedly connected to the center of the connecting member 1. The sliding rod 8 is arranged vertically. A connecting plate 4 is slidably connected to the sliding rod 8. The connecting plate 4 is arranged below the connecting member 1. Six support rods 5 are rotatably connected to the outer circumference of the connecting plate 4. The six support rods 5 are arranged corresponding to the six pull rods 3. The end of the support rod 5 facing away from the connecting plate 4 is rotatably connected to the pull rod 3, thereby further supporting the pull rod 3 through the support rod 5. At the same time, when the connecting plate 4 is slid downward, the six pull rods 3 can be rotated relative to the connecting member 1 at the pull of the support rod 5, thereby achieving the purpose of simultaneously driving the six pull rods 3 to be expanded or folded, making operation more convenient and quick.

[0028] The sliding rod 8 is also slidably connected to a connecting disk 2 7, which is arranged below the connecting disk 1 4. Six support rods 2 6 are rotatably connected to the outer circular edge of the connecting disk 2 7. The six support rods 2 6 are arranged corresponding to the six support rods 1 5. The end of the support rod 2 6 facing away from the connecting disk 2 7 is rotatably connected to the support rod 1 5, and further support for the support rod 1 5 can be achieved through the support rod 2 6. The joint cooperation of the support rod 1 5 and the support rod 2 6 can make the driving process of the pull rod 3 more stable.

[0029] A spring is sleeved on the slide rod 8. The figure in the specification is a schematic diagram of the structure after the spring is removed, and the spring is not shown. The spring is arranged between the connecting plate 1 4 and the connecting plate 2 7. The two ends of the spring are respectively against the connecting plate 1 4 and the connecting plate 2 7, so that the structure of the device is the same as the umbrella rib structure, so it will not be repeated here.

[0030] In summary, the telescopic structure of the support rods 2 and the pull rods 3 simplifies the installation and disassembly of the tent frame. Furthermore, when the telescopic structure is folded, it saves space and improves portability. The connection member 1, the first connecting plate 4, and the second connecting plate 7 cooperate to form an umbrella-shaped frame structure. This not only allows for the simultaneous retraction of multiple pull rods 3, but also provides better support for the tent roof, further improving the stability and portability of the tent frame.

[0031] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and components may be substituted with equivalents without departing from the scope of the present invention. In particular, the various technical features described in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions within the scope of the claims.

[0032] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are merely for ease of description and are not intended to indicate or imply that the device or component described must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0034] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, article, or apparatus / device.

[0035] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.

Claims

1. A tent frame, characterized by: The invention comprises at least three supporting rods (2), one end of each supporting rod (2) is rotatably connected to a pull rod (3), both the supporting rod (2) and the pull rod (3) are retractable, and the ends of the plurality of pull rods (3) facing away from the supporting rod (2) are commonly connected to a circular connecting piece (1).

2. The tent frame according to claim 1, characterized in that: The connecting member (1) is configured as a circular ring, a plurality of pull rods (3) are evenly arranged along the circumference of the connecting member (1), and the pull rods (3) are rotatably connected to the connecting member (1).

3. The tent frame according to claim 1, characterized in that: The connecting member (1) is provided with a disc shape, and a plurality of the pull rods (3) are evenly arranged along the circumference of the connecting member (1), and the pull rods (3) are rotatably connected to the connecting member (1); a sliding rod (8) is fixedly connected at the center of the circle of the connecting member (1), and the sliding rod (8) is vertically arranged, and a connecting disk (4) is slidably connected to the sliding rod (8), and the connecting disk (4) is arranged below the connecting member (1), and a support rod (5) is rotatably connected to the connecting disk (4) corresponding to the pull rod (3), and the end of the support rod (5) facing away from the connecting disk (4) is rotatably connected to the pull rod (3).

4. The tent frame according to claim 3, characterized in that: The sliding rod (8) is also slidably connected to a connecting disk 2 (7), and the connecting disk 2 (7) is arranged below the connecting disk 1 (4). The connecting disk 2 (7) is rotatably connected to the supporting rod 1 (5) corresponding to the supporting rod 1 (5), and the end of the supporting rod 2 (6) facing away from the connecting disk 1 (4) is rotatably connected to the supporting rod 1 (5).

5. The tent frame according to claim 4, characterized in that: A spring is sleeved on the slide bar (8), and the spring is arranged between the first connecting plate (4) and the second connecting plate (7), and the two ends of the spring are respectively against the first connecting plate (4) and the second connecting plate (7).

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